Fatal error: Declaration of passing\forms\RespondentForm::processingData(yii\base\Model $model) must be compatible with core\interfaces\SaveModelInterface::processingData(yii\base\Model $model): bool in /usr/local/www/apache24/data/yii/prelim/modules/passing/forms/RespondentForm.php on line 126

Fatal error: Uncaught yii\base\ErrorException: session_set_cookie_params(): Session cookie parameters cannot be changed after headers have already been sent in /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/web/Session.php:430 Stack trace: #0 [internal function]: yii\base\ErrorHandler->handleError(2, 'session_set_coo...', '/usr/local/www/...', 430) #1 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/web/Session.php(430): session_set_cookie_params(Array) #2 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/web/Session.php(148): yii\web\Session->setCookieParamsInternal() #3 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/web/Session.php(699): yii\web\Session->open() #4 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/web/User.php(396): yii\web\Session->get('__returnUrl', NULL) #5 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/helpers/BaseUrl.php(322): yii\web\User->getReturnUrl() #6 /usr/local/www/apache24/data/yii/external/core/views/errorHandler/error.php(18): yii\helpers\BaseUrl::previous() #7 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/base/View.php(348): require('/usr/local/www/...') #8 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/base/View.php(258): yii\base\View->renderPhpFile('/usr/local/www/...', Array) #9 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/base/View.php(157): yii\base\View->renderFile('/usr/local/www/...', Array, Object(app\controllers\SiteController)) #10 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/base/Controller.php(407): yii\base\View->render('@core/views/err...', Array, Object(app\controllers\SiteController)) #11 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/web/ErrorAction.php(139): yii\base\Controller->render('@core/views/err...', Array) #12 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/web/ErrorAction.php(118): yii\web\ErrorAction->renderHtmlResponse() #13 /usr/local/www/apache24/data/yii/external/core/components/actions/ErrorAction.php(54): yii\web\ErrorAction->run() #14 [internal function]: core\components\actions\ErrorAction->run() #15 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/base/Action.php(93): call_user_func_array(Array, Array) #16 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/base/Controller.php(178): yii\base\Action->runWithParams(Array) #17 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/base/Module.php(552): yii\base\Controller->runAction('error', Array) #18 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/web/ErrorHandler.php(109): yii\base\Module->runAction('site/error') #19 /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/base/ErrorHandler.php(323): yii\web\ErrorHandler->renderException(Object(yii\base\ErrorException)) #20 [internal function]: yii\base\ErrorHandler->handleFatalError() #21 {main} thrown in /usr/local/www/apache24/data/yii/prelim/vendor/yiisoft/yii2/web/Session.php on line 430